package com.bytic.miaosha.utils;

import org.apache.commons.codec.digest.DigestUtils;

public class MD5Utils {

    private static final String SALT = "1a2b3c4d";

    public static String md5(String str) {
        return DigestUtils.md5Hex(str);
    }

    public static String inputPassToFormPass(String inputPass) {
        String str = "" + SALT.charAt(0) + SALT.charAt(2) + inputPass + SALT.charAt(5) + SALT.charAt(4);
        System.out.println(str);
        return md5(str);
    }

    public static String formPassToDBPass(String formPass, String salt) {
        String str = "" + salt.charAt(0) + salt.charAt(2) + formPass + salt.charAt(5) + salt.charAt(4);
        return md5(str);
    }

    public static String inputPassToDbPass(String inputPass, String saltDB) {
        String formPass = inputPassToFormPass(inputPass);
        String dbPass = formPassToDBPass(formPass, saltDB);
        return dbPass;
    }

    public static void main(String[] args) {
        String aa = formPassToDBPass("d3b1294a61a07da9b49b6e22b2cbd7f9", SALT);
        System.out.println(aa);
    }
}
